Polarizing filters are filters that are often used for special situations. A CP filter which is bluer compared to a UV filter. This means, inter alia, that there will be through the filter loss of light. It is therefore not advisable to use a CP filter inside or evening on a lens. A CP filter is nice to use for landscape photos, turning you different shades of blue let emerge the CP filter. So you can decide how you want your blue sky. Also, for water surfaces, it is recommended to a CP filter. Indeed, you can choose through the filter or the water is reflective, if you want to shoot in ” depth”.
Circular Polarizing filter
Made of high quality CR-39 organic glass
Compatible with Stealth Gear Square Filter system and Cokin P filter system
Comes with a Luxury case